1 citations · 1 across the 6 of their papers we have counts for
6 papers
Kerr Soft Dressing and the Frame Algebra at Null Infinity
Gabriel Menezes
We construct the charge-generated intrinsic/canonical frame dictionary associated with the Kerr-selected soft dressing. Starting from the VV supertranslation, we formulate the high…
as the Frame Algebra of Kerr Soft Dressing
Gabriel Menezes
The Veneziano--Vilkovisky supertranslation is the residual large diffeomorphism relating the canonical Bondi frame to the intrinsic frame of the scattering bodies. We show it leads…
NLO Angular Impulse and Leading Singularities to all orders in spin for Kerr Black Holes
Lucas Haiashi, Gabriel Menezes
We compute the next-to-leading order (NLO) angular impulse (spin kick) in the scattering of Kerr black holes using the Kosower--Maybee--O'Connell (KMOC) formalism. Our approach is…
Renormalization and running in the 2D model
Diego Buccio, John F. Donoghue, Gabriel Menezes +1
We calculate the scattering amplitude in the two dimensional model in a regularization scheme independent way. When using cutoff regularization, a new Feynman rule from the…
Compton scattering from superstrings
Thales Azevedo, Daniel E. A. Matamoros, Gabriel Menezes
We propose a candidate Compton amplitude which is valid for any (integer) quantum spin and free from any spurious poles. We consider the cases of electromagnetism and gravity. We o…
Physical running of couplings in quadratic gravity
Diego Buccio, John F. Donoghue, Gabriel Menezes +1
We argue that the well-known beta functions of quadratic gravity do not correspond to the physical dependence of scattering amplitudes on external momenta, and derive the correct p…